In order to eliminate single points of failure before installing HACMP， the rootvg should be mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（） A、 lslv -M hd5B、 lspv rootvgC、 lsvg -I rootvgD、 bootlist -m
题目
In order to eliminate single points of failure before installing HACMP， the rootvg should be mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（）
- A、 lslv -M hd5
- B、 lspv rootvg
- C、 lsvg -I rootvg
- D、 bootlist -m normal hdisk#
相似考题
更多“In order to eliminate single points of failure before installing HACMP， the rootvg should be mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（） A、 lslv -M hd5B、 lspv rootvgC、 lsvg -I rootvgD、 bootlist -m”相关问题
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第1题：
Rootvg has just been mirrored to a second disk. Which of the following actions should be performed to boot the system off of either disk?()A.Extendvg to include both disks in the rootvg
B.Copy the hd5 logical volume to hdisk1
C.Run the bosboot and bootlist commands
D.Reset the dump device to /dev/sysdumpnull
参考答案：C
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第2题：
The system administrator mirrored the rootvg from hdisk0 to hdisk1 and needs to ensure the system would boot from hdisk1 if hdisk0 failed. Which of the following commands would be used to accomplish this？（）
- A、bootlist -mo normal hdisk1
- B、bootlist -m normal hdisk0 hdisk1
- C、bootlist -m service hdisk0 hdisk1
- D、bosboot -m normal hdisk0 hdisk1 -i
正确答案:B -
第3题：
The 'lsvg -o' command is run with an output of only rootvg, but the server has another volume group named datavg, which is notdisplayed. What is the likely cause?（）
- A、datavg is in an offline state.
- B、'lsvg -o' only displays the root volume group.
- C、'lsvg -o' only displays the fist volume group.
- D、datavg has no filesystems and therefore, is inactive.
正确答案:A -
第4题：
How can an administrator determine how many physical copies there are of a mirrored logical volume in rootvg（）
- A、lslv rootvg
- B、lsvgs rootvg
- C、lsvg rootvg
- D、lspv hdisk0
正确答案:C -
第5题：
Which commands will list all the logical volumes and the file system distribution across a specific physical volume of the following？（）
- A、lspv -l
- B、lslv -p
- C、lsps -a
- D、lsvg -m
正确答案:A -
第6题：
Which command synchronizes or rebuilds the logical volume control block， the device configuration database， and the volume group descriptor areas on the physical volumes？（）
- A、syncvg rootvg
- B、synclvm rootvg
- C、varyonvg rootvg
- D、synclvodm rootvg
正确答案:D -
第7题：
Which command would an administrator use to list which filesystems are in volume group datavg？（）
- A、lspv datavg
- B、lslv -a datavg
- C、lsfs -v datavg
- D、lsvg -l datavg
正确答案:D -
第8题：
Rootvg has just been mirrored to a second disk. Which of the following actions should be performed to boot the system off of either disk?（）
- A、Extendvg to include both disks in the rootvg
- B、Copy the hd5 logical volume to hdisk1
- C、Run the bosboot and bootlist commands
- D、Reset the dump device to /dev/sysdumpnull
正确答案:C -
第9题：
During reboot the system hangs with an LED 0554 message that means， "The boot device could not be opened or a read failed." What recovery procedures should be taken？（）
- A、Boot in maintenance and use fsck to check hd5.
- B、Boot in maintenance mode， access the rootvg and check the /etc/inittab for corruption.
- C、Boot in maintenance mode， access the rootvg and rebuild the boot image using the bosboot command.
- D、Boot in maintenance mode， access the rootvg and use the bootlist command to create a valid boot list.
正确答案:C -
第10题：
单选题A cluster administrator has been asked to install HACMP on two nodes with the following hardware： -two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage. In order to eliminate single points of failure，the administrator should first add which of the following：（）Aan additional 1GB RAM to each node.
BAnother bootable mirrored disk drive.
CA 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.
DNothing，because this is a viable cluster solution with no single points of failure.
正确答案： D解析： 暂无解析 -
第11题：
单选题An administrator needs to replace a failed internal disk in a mirrored rootvg. Which of the following is one of the steps that must be followed（）ADeallocate rootvg mirror
BUse hot replace manager
CBreak rootvg mirror
DDeallocate LPs from failed disk
正确答案： C解析： 暂无解析 -
第12题：
单选题In order to eliminate single points of failure before installing HACMP， the rootvg should be mirrored. What command needs to be performed in order to verify the rootvg is mirrored and syncd？（）Alslv -M hd5
Blspv rootvg
Clsvg -I rootvg
Dbootlist -m normal hdisk#
正确答案： D解析： 暂无解析 -
第13题：
Given the following output， recommend corrective action that should be undertaken to increase protection（） # Isvg -I rootvg rootvg： LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT hd5 boot 1 2 2 closed/syncd N/A hd6 paging 16 32 2 open/syncd N/A hd8 jfslog 1 2 2 open/syncd N/A hd4 jfs 2 4 2 open/syncd / hd2 jfs 53 106 2 open/syncd /usr hd9var jfs 16 32 2 open/syncd /var hd3 jfs 4 8 2 open/syncd /tmp hdl jfs 1 2 2 open/syncd /home hdlOopt jfs 2 4 2 open/syncd /opt loglvOO jfs2log 1 1 1 open/syncd N/A fslvOO jfs2 ’ 2 4 2 open/syncd /datafs
- A、add a copy of the log for/datafs
- B、open hd5
- C、mirrorvg rootvg
- D、split /usr as it is too big
正确答案:A -
第14题：
After mirroring rootvg, a system administrator wants to validate that the system will boot correctly. Which of the following tasks must be performed before changing the boot order?（）
- A、Run a bosboot -a command
- B、Mirror the hd5 on the two disks
- C、Set up another service mode bootlist
- D、Check the disks using a lsvg -p rootvg command
正确答案:C -
第15题：
Which command is used to list information about each physical volume in volume group testvg？（）
- A、lsvg -p testvg
- B、lspv -v testvg
- C、lslv -l testvg
- D、lsattr -v testvg
正确答案:A -
第16题：
An administrator has mirrored rootvg onto hdisk1,after the physical volumes finished syncing the administrator wants to add the newdisk to the boot order.Currently the boot order looks like:hdisk0 blv=hd5. Which of the following commands will add hdisk1 to the current boot order?（）
- A、bootset -a hdisk1
- B、bootlist -om normal hdisk1
- C、setbootlist -m hdisk0 hdisk1
- D、bootlist -om normal hdisk0 hdisk1
正确答案:D -
第17题：
An administrator has mirrored the root volume group to a second disk， but ’bootlist’ is failing to correctly add the second disk. What is the likely cause of the problem？（）
- A、The administrator has failed to run ’bosboot -ad <2nd disk>’ prior to the bootlist command.
- B、The administrator has failed to run ’bootinfo -B <2nd disk>’ prior to the bootlist command.
- C、The administrator has failed to run ’mirrorvg -m rootvg <2nd disk>’ prior to the bootlist command.
- D、The administrator has failed to run ’bosboot -ad /dev/ipldevice <2nd disk>’ prior to the bootlist command.
正确答案:A -
第18题：
A cluster administrator has been asked to install HACMP on two nodes with the following hardware： -two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage. In order to eliminate single points of failure，the administrator should first add which of the following：（）
- A、 an additional 1GB RAM to each node.
- B、 Another bootable mirrored disk drive.
- C、 A 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.
- D、 Nothing，because this is a viable cluster solution with no single points of failure.
正确答案:B -
第19题：
A System p administrator needs to replace a failed internal disk in a mirrored rootvg. Which of thefollowing is one of the steps that would need to be followed（）
- A、Run cfgmgr
- B、odmdelete CuAt
- C、exportvg rootvg
- D、Deallocate LPs from failed disk
正确答案:A -
第20题：
An administrator is ordering a new Power 550. They will mirror rootvg and are concerned about single points of failure. Which of the following features should be ordered（）
- A、Dual I/O planar， dual disk drives， dual SCSI adapters
- B、Dual disk drive enclosures， dual disk drives， extra media bay
- C、Dual disk drive enclosures， dual disk drives and dual SCSI adapters
- D、Dual I/O planar， extra media bay， dual disk drives
正确答案:C -
第21题：
Which of the following is backed up with the mksysb command when a system consists of the volume groups rootvg, vol1, and vol2?（）
- A、All filesystems in rootvg, vol1, vol2
- B、All locally mounted filesystems in the rootvg
- C、All files in the rootvg and system files in vol1 and vol2
- D、All local and remotely mounted filesystems
正确答案:B -
第22题：
单选题An administrator has mirrored the root volume group to a second disk， but ’bootlist’ is failing to correctly add the second disk. What is the likely cause of the problem？（）AThe administrator has failed to run ’bosboot -ad <2nd disk>’ prior to the bootlist command.
BThe administrator has failed to run ’bootinfo -B <2nd disk>’ prior to the bootlist command.
CThe administrator has failed to run ’mirrorvg -m rootvg <2nd disk>’ prior to the bootlist command.
DThe administrator has failed to run ’bosboot -ad /dev/ipldevice <2nd disk>’ prior to the bootlist command.
正确答案： C解析： 暂无解析 -
第23题：
单选题An administrator has mirrored rootvg onto hdisk1,after the physical volumes finished syncing the administrator wants to add the newdisk to the boot order.Currently the boot order looks like:hdisk0 blv=hd5. Which of the following commands will add hdisk1 to the current boot order?（）Abootset -a hdisk1
Bbootlist -om normal hdisk1
Csetbootlist -m hdisk0 hdisk1
Dbootlist -om normal hdisk0 hdisk1
正确答案： D解析： 暂无解析